The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 14, 2012
Filed:
Jun. 25, 2008
Shigekatsu Tagami, Kanagawa, JP;
Shigekatsu Tagami, Kanagawa, JP;
Sony Corporation, , JP;
Abstract
An image processing apparatus including a frame doubling processing part for generating a doubled image signal, a false impulse drive processing part for outputting a current image signal after dividing the doubled image signal, a first frame memory for outputting the current image signal as a previous image signal delayed by one sub-frame, a correction processing part for correcting a gradation level of the current image signal after the previous image signal and the current image signal being input thereto, a second frame memory for outputting a delayed doubled image signal from the doubled image signal, and a movement detector for outputting a movement detection signal after the delayed doubled image signal and the doubled image signal being input thereto is provided, wherein the correction processing part corrects the gradation level of the current image signal when the movement detection signal is a signal indicating a dynamic image.